Search Results for author: Aayush Kumar Tyagi

Found 3 papers, 3 papers with code

Guided Prompting in SAM for Weakly Supervised Cell Segmentation in Histopathological Images

1 code implementation29 Nov 2023 Aayush Kumar Tyagi, Vaibhav Mishra, Prathosh A. P., Mausam

In response, we investigate guiding the prompting procedure in SAM for weakly supervised cell segmentation when only bounding box supervision is available.

Cell Segmentation Image Segmentation +2

DeGPR: Deep Guided Posterior Regularization for Multi-Class Cell Detection and Counting

1 code implementation CVPR 2023 Aayush Kumar Tyagi, Chirag Mohapatra, Prasenjit Das, Govind Makharia, Lalita Mehra, Prathosh AP, Mausam

While there exist multiple, general-purpose, deep learning-based object detection and counting methods, they may not readily transfer to detecting and counting cells in medical images, due to the limited data, presence of tiny overlapping objects, multiple cell types, severe class-imbalance, minute differences in size/shape of cells, etc.

Cell Detection Medical Object Detection +2

Unsupervised Domain Adaptation for Semantic Segmentation of NIR Images through Generative Latent Search

2 code implementations ECCV 2020 Prashant Pandey, Aayush Kumar Tyagi, Sameer Ambekar, Prathosh AP

Therefore we cast the skin segmentation problem as that of target-independent Unsupervised Domain Adaptation (UDA) where we use the data from the Red-channel of the visible-range to develop skin segmentation algorithm on NIR images.

Segmentation Semantic Segmentation +1

Cannot find the paper you are looking for? You can Submit a new open access paper.